Do you Headfiers suffer from GAS? (Gear Acquisition Syndrome) If so, how bad is your case?  I've a nice closed back and a nice open back headphones. I'm going to buy one more closed back and 2 amps. That's it. I'll be satisfied and can't seem to think of a reason to get more "head-fi" gear.   

Here goes my second post... Can you recommend me a pair of headphones with good isolation, that I can bring to college for sound design and music production (for the media)? Something not too pricey as I won't depend on them to finish any work (I have good open back headphones and monitors at...

Hi! Like many, after lurking the forum for many years, I've finally registered. Anyway, I just got a huge deal on a Sennheiser HD800. What portable amp do you recommend me? I'll be listening (mostly) to Nine Inch Nails, Jane's Addiction, Alice in Chains, Deftones and other mainly...